No. Maybe jolla 2 will. Take a look at the new and cheap Bq Aquarius ubuntu phone. It has duel sim if that is important.

I have bought Ubuntu Phone, but software is no where close to sailfish yet... and i have bought first Jolla phone and now i bought combo jolla phone and tablet, so i am back to sailfish and would like to use it as my daily phone ...and i need couple of apps there for and dual sim... you didn't understand me correct... i didn't ask if jolla has dual sim, i was asking if jolla support dual sim adapters (those adapters you can place in sim slot of phone and phone became dual sim phone), you can see it here: http://www.magic-sim.com/